12946614 has 8 divisors (see below), whose sum is σ = 25893240. Its totient is φ = 4315536.

The previous prime is 12946607. The next prime is 12946621. The reversal of 12946614 is 41664921.

12946614 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12946607) and next prime (12946621).

It is a sphenic number, since it is the product of 3 distinct primes.

12946614 is an admirable number.

It is a super-2 number, since 2×12946614² = 335229628129992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078879 + ... + 1078890.

It is an arithmetic number, because the mean of its divisors is an integer number (3236655).

Almost surely, 2^12946614 is an apocalyptic number.

12946614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12946614 is a wasteful number, since it uses less digits than its factorization.

12946614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157774.

The product of its digits is 10368, while the sum is 33.

The square root of 12946614 is about 3598.1403530157. The cubic root of 12946614 is about 234.8111595952.

The spelling of 12946614 in words is "twelve million, nine hundred forty-six thousand, six hundred fourteen".